While Calvin Johnson mulls whether or not to return to the Detroit Lions, another Lions' legend knows the affect it will have on the franchise if Johnson does indeed hang up his spikes.
"It would certainly be difficult," Hall of Fame running back Barry Sanders told the Detroit News. "(Johnson has) given a lot to our organization and our team and he's such a great player and one of those guys you just love having in your organization. Hey, it would be devastating, no question about it."